INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e62ea21d53d17c85605ec674f7614741b758bf39d1f527b13b2d6cb6cecb503', 
    'M8piyC09QezAJlCWEJ3dL4VVZ+qKEDup1/Wh/Dh92fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )